Top-rated drain cleaners.

Best drain cleaners near Annandale, VA

Enter your zip and get matched with up to 5 pros

Need a pro for your drain cleaning project in Annandale, VA?

Select your specific project to find the pro for you.

TRUSTED BY ANNANDALE, VA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Annandale - Updated Nov 2026

Avatar for DB's Plumbing & Drain
DB's Plumbing & Drain
4.8(
194
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Annandale, VA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Chris G and John did an excellent job! DB’s Plumbing and Drain is an outstanding company. This job may seem a bit expensive but I ordered 2 higher end toilets and they had to deliver, install, and haul away old toilets. I have also hired them in the past to fix my water heater. All the technicians I’ve met are very professional and punctual! I will definitely hire for any future work!"
Sewer replacement Inside and out
Team at our new locations ribbon cutting
Expansion tank with new venting
New pipe continued
Whole house re pipe

+212

Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Home Service Pros
Home Service Pros
4.9(
14
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Annandale, VA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Very well. The pipe had a pinhole leak in a copper elbow joint and required cutting the pipe, in a confined space, to drain standing water. G**** Miranda did a remarkable job repairing the pipe and an adjacent supply pipe I elected to have repaired in case its joint might leak. Workmanship was exceptional, potential mess and additional Sheetrock damage was minimized, G**** Miranda worked tirelessly for 3 hours and produced a satisfactory repair."
Completed sewer lateral repair.
Completed sewer lateral replacement that required a VDOT street cut.
Excavating sewer lateral for repair. Trust the process.
Completed sewer lateral installation.
Installation of new gas water heater.

+6

Recommended by16%of homeowners
Avatar for Len The Plumber Heating & Air, LLC
Len The Plumber Heating & Air, LLC
3.9(
158
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Annandale, VA and surrounding areas

Approved (Corporate)

In business since 1966

Emergency services offered

Credit card accepted

Len The Plumber, LLC. is a leading plumbing and drain company serving Northern Virginia. Our certified professional plumbers are available same day to assist residential customers in Alexandria City, Arlington County, Fairfax County, Fredericksburg City, Loudon County, Manassas City, Prince William County, and Stafford County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We?re open 7 days a week with no extra charge on evenings or weekends!

Additional Photos
38 neighbors recently requested a quote
Recommended by63%of homeowners
Ashton Plumbing
4.3(
228
)
Drain Clog or Blockage - Clear

Serving Annandale, VA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Mr. C. Ashton was up front and honest about the project and costs. He treated us fairly and worked with us to ensure we understood the situation with the project and provided us the options in addressing our issues. We did experience a few hiccups given the age and complexity of our previous fixtures (which Curtis helped us work through). We are currently "breaking in" the new set-up. If all holds up (seems to be doing well so far), I would use Mr. Ashton again. Mr. Ashton is a master plumber and has communicated to us that he guarantees his work."
  Plumbing
  Plumbing
  Plumbing
  Plumbing
  Plumbing

+11

Response time6 hrs
Recommended by93%of homeowners
Avatar for Kozan Construction, LLC
Kozan Construction, LLC
4.6(
36
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Annandale, VA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."
Master bathroom walls and floor
Travertine tiles on Master bathrom
Cabinets and Counter Top
Kitchen Cabinets and Counter Top
Master Bathroom With Shower

+16

Response time6 hrs
Response rate89%
3 neighbors recently requested a quote
...
Showing 1-10 of 554
Drain Cleaning FAQs, answered by experts

To unclog a plumbing vent, you first need to locate it. Look at your home's roofline. The plumbing vent will be a vertical pipe sticking straight up from the roof. Since this pipe runs all the way to the main drain underneath your house, you should also be able to find it in the attic.

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain. 

Yes, frozen pipes can cause a toilet to stop working correctly. If the pipes are frozen, water cannot flow, which can lead to two main problems. First, the supply line to the toilet tank may be frozen, which prevents the tank from refilling with water after you flush. Second, the drain pipe itself can freeze, blocking water from flushing away. As a temporary solution for a non-refilling tank, you can manually add water, but this is not a long-term fix. To clear a frozen drain pipe, you can try pouring warm water into the toilet bowl or tank and then flushing, as the warm water may help thaw the ice blockage. Ultimately, the best course of action is to unfreeze the affected pipes to restore your toilet to full functionality.

DIY plunging or drain cleaning chemicals may help minor clogs, but professional hydro jetting ensures long-term solutions.

In some cases, operating a snake can damage your drain and pipes. This depends on the overall condition of your pipes and how gently you operate the auger. For instance, older galvanized pipes covered in zinc are susceptible to scratches when using a drain snake. Additionally, it’s common for newbies to apply too much force when extending the snake, leading to scratches and related damage. You can also crack the porcelain with an electric auger if you’re snaking a toilet drain. If you’re using a manual snake or auger, the risk is minimal.

The Annandale, VA homeowners’ guide to drain cleaning services

From average costs to expert advice, get all the answers you need to get your job done.